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Vasopressin in the brain maintains size of vasopressin neurons even when body fluid becomes more diluted

The anti-diuretic hormone "vasopressin" is released from the brain, and known to work in the kidney, suppressing the diuresis.

21 Jan 2011

Researchers discover several key mutations in pancreatic neuroendocrine tumors

Through a grant provided by the Caring for Carcinoid Foundation, researchers at the Johns Hopkins Sidney Kimmel Comprehensive Cancer Center have discovered several key mutations in pancreatic neuroendocrine tumors.

21 Jan 2011

MedImmune announces MEDI-573 preclinical results against many solid tumors

MedImmune's Oncology group announced today preclinical results showing that MEDI-573, a targeted monoclonal antibody, broadly suppresses pathways that have been shown to play a critical role in the development and progression of many solid tumors.

21 Jan 2011

WSJ: Insurers' profits on the rise

Health insurers' fourth-quarter reports will provide an early glimpse into how much wind the health overhaul could take out of plans' profits—and, so far, Wall Street estimates don't look all that bad for the industry (Johnson, 1/20).

21 Jan 2011

Study highlights relationship between language and health care quality

Wayne State University researchers have found that when patients and providers speak the same language, patients report less confusion and better health care quality.

21 Jan 2011

U.S., China announce public-private health care partnership

In conjunction with the state visit to the U.S. by Chinese President Hu Jintao, the U.S. Department of Health and Human Services (HHS) and several other federal agencies on Wednesday announced a new public-private health care partnership between the U.S. and China, Modern Healthcare reports (Blesch, 1/19).

21 Jan 2011

Precision highlights role of ChemoFx test, multi-gene predictors for breast cancer

In a new study in which Precision Therapeutics' Multi-Gene Predictors were independently validated by investigators at US Oncology and MD Anderson, Precision highlights the potential role of the ChemoFx® in vitro chemosensitivity test and multi-gene predictors in determining a patient's likelihood of response to multi-drug chemotherapy regimens in breast cancer.

21 Jan 2011

House GOP passes health law repeal

In what is considered to be a symbolic vote, House Republicans joined with three Democrats to fulfill a campaign pledge to pass a bill that would undo the sweeping health overhaul.The vote represented the Republican House majority's first official rebuke of the Obama agenda. Senate action, however, is unlikely.

21 Jan 2011

Scientist receives RO1 research grant to improve blood, marrow transplantation in myeloma patients

Thea Friedman, M.D., associate scientist and director of oncology basic research at the John Theurer Cancer Center at Hackensack University Medical Center was recently awarded a National Cancer Institutes of Health-National Cancer Institute RO1 research grant to improve allogeneic blood and marrow transplantation for multiple myeloma patients.

21 Jan 2011

Adopting pharmacy carve-in approach can help 13 states realize over $11 billion savings in Medicaid

A study sponsored by Medicaid Health Plans of America (MHPA) released today by The Lewin Group finds large-scale savings can be achieved if 13 states abandoned their current pharmacy carve-out model in favor of a carve-in approach -- including prescription drugs in health plans' capitation payments.

21 Jan 2011

WHO executive board meeting addresses agency's policy on counterfeit, substandard medications

According to the news service, WHO "members … raised strong concerns that a working group they mandated last May to address problems with WHO policy on counterfeit and substandard medicines has yet to be formed - with four months remaining before it must report back to members."

21 Jan 2011

AHRQ finds 30% increase in Medicaid-covered patient hospital admissions

Hospital admissions of patients covered by Medicaid jumped by 30 percent between 1997 and 2008, compared to a 5 percent growth in those of patients with private health insurance, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

21 Jan 2011

Religious hospitals' restrictions sparking conflicts, scrutiny, The Washington Post reports

Such disputes between hospitals and church authorities appear to be arising because of a confluence of factors: Economic pressures are spurring greater consolidation in the hospital industry, prompting religiously affiliated institutions to take over or merge with secular ones, imposing church directives on them.

21 Jan 2011

Teva invests $3.95M in Rexahn for development of anti-cancer compound RX-3117

Rexahn Pharmaceuticals, Inc., a clinical stage pharmaceutical company commercializing potential best in class oncology and central nervous system (CNS) therapeutics, announced that Teva Pharmaceutical Industries Limited (Teva) purchased 2,334,515 shares of Rexahn's common stock in a private offering for $3.95 million, or $1.692 per share.

21 Jan 2011

Study evaluates Masimo SpHb's accuracy in monitoring low hemoglobin levels

Masimo announced today that a new study demonstrating the clinical accuracy and value of its noninvasive and continuous hemoglobin monitoring technology breakthrough was presented this week at the Society of Critical Care Medicine Annual Critical Care Congress in San Diego.

21 Jan 2011

Opinions: GAVI; Haitian women; Clinton's foreign policy

"Vaccines are among the greatest scientific contributions to human welfare. They are also some of the largest humanitarian contributions of developed nations to the rest of the world. So it is unfortunate that a decade of vaccine controversy has overshadowed a decade of vaccine miracles," Washington Post columnist Michael Gerson writes in an opinion piece reflecting on the contributions of the GAVI Alliance over the past decade.

21 Jan 2011

Researchers examine brain's role in breathing

Much of our knowledge of the brain's role in regulating breathing comes from research with mice and rats. A chemical receptor within the brain stem communicates with the central nervous system to generate the basic pattern of breathing. The next step is applying that information to human tissue to identify these critical components in the human brain and their medical implications.

21 Jan 2011

Many couples misjudge partners' risk behaviors

While monogamy is often touted as a way to protect against disease, young couples who say they have discussed monogamy can't seem to agree on what they decided. And a significant percentage of those couples who at least agreed that they would be monogamous weren't.

21 Jan 2011

MGH Bipolar CHOICE trial to evaluate effectiveness of new medications compared to lithium

The Massachusetts General Hospital (MGH) Bipolar Clinic and Research Program with the Bipolar Trials Network is launching Bipolar CHOICE, a 10-site nationwide trial evaluating the real-world advantages and disadvantages of quetiapine, a widely prescribed second generation antipsychotic mood stabilizing medication, compared to lithium, the gold standard mood stabilizer, for the treatment of outpatients with bipolar disorder.

21 Jan 2011

Exploring the new tone of repeal rhetoric

News outlets detail the tone of this week's debate in the House of Representatives. They also parse some of the specific dynamics of the arguments in play.

21 Jan 2011

Research News and Research

Vasopressin in the brain maintains size of vasopressin neurons even when body fluid becomes more diluted

Researchers discover several key mutations in pancreatic neuroendocrine tumors

MedImmune announces MEDI-573 preclinical results against many solid tumors

WSJ: Insurers' profits on the rise

Study highlights relationship between language and health care quality

U.S., China announce public-private health care partnership

Precision highlights role of ChemoFx test, multi-gene predictors for breast cancer

House GOP passes health law repeal

Scientist receives RO1 research grant to improve blood, marrow transplantation in myeloma patients

Adopting pharmacy carve-in approach can help 13 states realize over $11 billion savings in Medicaid

WHO executive board meeting addresses agency's policy on counterfeit, substandard medications

AHRQ finds 30% increase in Medicaid-covered patient hospital admissions

Religious hospitals' restrictions sparking conflicts, scrutiny, The Washington Post reports

Teva invests $3.95M in Rexahn for development of anti-cancer compound RX-3117

Study evaluates Masimo SpHb's accuracy in monitoring low hemoglobin levels

Opinions: GAVI; Haitian women; Clinton's foreign policy

Researchers examine brain's role in breathing

Many couples misjudge partners' risk behaviors

MGH Bipolar CHOICE trial to evaluate effectiveness of new medications compared to lithium

Exploring the new tone of repeal rhetoric

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